ES2239348T3 - Estabilizadores de larga duracion, resistentes al ozono. - Google Patents

Estabilizadores de larga duracion, resistentes al ozono.

Info

Publication number
ES2239348T3
ES2239348T3 ES97810452T ES97810452T ES2239348T3 ES 2239348 T3 ES2239348 T3 ES 2239348T3 ES 97810452 T ES97810452 T ES 97810452T ES 97810452 T ES97810452 T ES 97810452T ES 2239348 T3 ES2239348 T3 ES 2239348T3
Authority
ES
Spain
Prior art keywords
tert
butyl
formula
bis
alkyl
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES97810452T
Other languages
English (en)
Spanish (es)
Inventor
Francois Gugumus
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF Schweiz AG
Original Assignee
Ciba Spezialitaetenchemie Holding AG
Ciba SC Holding AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ciba Spezialitaetenchemie Holding AG, Ciba SC Holding AG filed Critical Ciba Spezialitaetenchemie Holding AG
Application granted granted Critical
Publication of ES2239348T3 publication Critical patent/ES2239348T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/16Nitrogen-containing compounds
    • C08K5/34Heterocyclic compounds having nitrogen in the ring
    • C08K5/3412Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
    • C08K5/3432Six-membered rings
    • C08K5/3435Piperidines
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00Compositions of unspecified macromolecular compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Hydrogenated Pyridines (AREA)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)
ES97810452T 1996-07-17 1997-07-08 Estabilizadores de larga duracion, resistentes al ozono. Expired - Lifetime ES2239348T3 (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CH1787/96 1996-07-17
CH178796 1996-07-17
CH1134/97 1997-05-14
CH113497 1997-05-14

Publications (1)

Publication Number Publication Date
ES2239348T3 true ES2239348T3 (es) 2005-09-16

Family

ID=25686752

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97810452T Expired - Lifetime ES2239348T3 (es) 1996-07-17 1997-07-08 Estabilizadores de larga duracion, resistentes al ozono.

Country Status (7)

Country Link
US (1) US5965641A (https=)
EP (1) EP0819730B1 (https=)
JP (1) JPH1081779A (https=)
KR (1) KR980009353A (https=)
CA (1) CA2210555A1 (https=)
DE (1) DE59712257D1 (https=)
ES (1) ES2239348T3 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW358820B (en) * 1995-04-11 1999-05-21 Ciba Sc Holding Ag Synergistic stabilizer mixture
KR100448115B1 (ko) * 2000-11-30 2004-09-10 현대자동차주식회사 폴리아미드 수지 조성물
WO2005066141A1 (en) * 2003-12-25 2005-07-21 Council Of Scientific & Industrial Research Antiozonant based functionalized benzotriazole uv absorbers and the process thereof

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3640928A (en) * 1968-06-12 1972-02-08 Sankyo Co Stabilization of synthetic polymers
IT1052501B (it) * 1975-12-04 1981-07-20 Chimosa Chimica Organica Spa Composti politriazinici utilizzabili per la stabilizzazione di polimeri sintetici e procedimento per la loro preparazione
US4331586A (en) * 1981-07-20 1982-05-25 American Cyanamid Company Novel light stabilizers for polymers
JPH06103396B2 (ja) * 1985-10-31 1994-12-14 三菱化成株式会社 電子写真感光体
IT1197466B (it) * 1986-08-25 1988-11-30 Ciba Geigy Spa Metodo per la stabilizzazione di polimeri oleofinici mediante composti triazinici
US4794134A (en) * 1987-08-28 1988-12-27 Uniroyal Chemical Company, Inc. Ozone resistant elastomeric articles
JPH01297444A (ja) * 1988-05-25 1989-11-30 Mitsubishi Petrochem Co Ltd 耐オゾン性ポリオレフィン成形体
US5190710A (en) * 1991-02-22 1993-03-02 The B. F. Goodrich Company Method for imparting improved discoloration resistance to articles
TW270131B (https=) * 1993-07-13 1996-02-11 Ciba Geigy
TW358820B (en) * 1995-04-11 1999-05-21 Ciba Sc Holding Ag Synergistic stabilizer mixture

Also Published As

Publication number Publication date
DE59712257D1 (de) 2005-05-12
EP0819730A2 (de) 1998-01-21
KR980009353A (ko) 1998-04-30
EP0819730B1 (de) 2005-04-06
US5965641A (en) 1999-10-12
JPH1081779A (ja) 1998-03-31
CA2210555A1 (en) 1998-01-17
EP0819730A3 (de) 2002-09-04

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